Question

simplyfy: 3xy(2xy-y2)-2yz(yz-zx)+3yx(z-x)​

Answer 1

Step-by-step explanation:

3xy(2xy-y^2)-2yz(yz-zx)+3xy(z-x)

6xy-3xy^3-2y^2z^2+2xyz^2+3xyz-3x^2y

So the simplified form is (3x-2y-z)^2.

I think u Understand the answer.